multicast snooping bridge fixes
https://bugzilla.redhat.com/show_bug.cgi?id=926954
https://bugzilla.redhat.com/show_bug.cgi?id=880035
Original patches backported
https://git.kernel.org/cgit/linux/kernel/git/davem/net-next.git/commit/net/bridge?id=
9f00b2e7cf241fa389733d41b615efdaa2cb0f5b
https://git.kernel.org/cgit/linux/kernel/git/davem/net-next.git/commit/net/bridge?id=
6b7df111ece130fa979a0c4f58e53674c1e47d3e
The first patch form the series in not yet included. (cisco bug fix)
https://git.kernel.org/cgit/linux/kernel/git/davem/net-next.git/commit/net/bridge?id=
1c8ad5bfa2be5025b0c81e3c2decd0574d453ab1
Signed-off-by: Alexandre Derumier <aderumier@odiso.com>